144458072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{659}}^1$

素因数の和:776

約数の個数: 64

約数和(自身を含む): 307929600

約数和(自身を除く): 163471528

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 53, 88, 94, 106, 188, 212, 376, 424, 517, 583, 659, 1034, 1166, 1318, 2068, 2332, 2491, 2636, 4136, 4664, 4982, 5272, 7249, 9964, 14498, 19928, 27401, 28996, 30973, 34927, 54802, 57992, 61946, 69854, 109604, 123892, 139708, 219208, 247784, 279416, 340703, 384197, 681406, 768394, 1362812, 1536788, 1641569, 2725624, 3073576, 3283138, 6566276, 13132552, 18057259, 36114518, 72229036, 144458072]

約数ペア:

[(1, 144458072), (2, 72229036), (4, 36114518), (8, 18057259), (11, 13132552), (22, 6566276), (44, 3283138), (47, 3073576), (53, 2725624), (88, 1641569), (94, 1536788), (106, 1362812), (188, 768394), (212, 681406), (376, 384197), (424, 340703), (517, 279416), (583, 247784), (659, 219208), (1034, 139708), (1166, 123892), (1318, 109604), (2068, 69854), (2332, 61946), (2491, 57992), (2636, 54802), (4136, 34927), (4664, 30973), (4982, 28996), (5272, 27401), (7249, 19928), (9964, 14498)]